Audi A6 C7 A7 4G Bare Engine CVUA 3.0 TDI Quattro 320HP 75k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Audi A6 C7 A7 4G Bare Engine CVUA 3.0 TDI Quattro 320HP 75k miles, WARRANTY is a used, complete diesel engine block prepared for further assembly with accessories in Audi models with quattro drive. This is a solution for users who want to restore the efficiency of the drivetrain in a controlled and technically correct manner, while maintaining the dynamic characteristics of the 3.0 TDI and the high refinement typical of this V6 engine series.

Specifications and technical data

• SKU: 059100099J
• Mark: Audi
• Condition: Used
• OEM Part Number: 059100099J
• Substitutable numbers: 059100099J, 059 100 099 J, 059100099JX, 059 100 099 JX
• Fuel type: Diesel
• Number of cylinders: 6
• Part type: Engine Long Block
• Category: Engines
• Engine code: CVUA
• Mileage: 75 000

Technical characteristics of the CVUA 3.0 TDI engine block

The presented engine block belongs to the Engines category and represents a modern design of an Audi V6 diesel unit. The V6 cylinder configuration ensures balanced operation, good flexibility across the entire rev range, and sufficient torque, which is particularly important in heavier luxury class models such as the A6 C7 and A7 4G with all-wheel drive.

The CVUA engine code identifies the specific 3.0 TDI version with 320 HP, optimized for compatibility with the quattro drive system. The bare engine block serves as a base for transferring accessories from the previous unit, which allows for maintaining compatibility with the existing electrical system, fuel injection system, and auxiliary vehicle equipment.

Purpose and application in Audi A6 C7 / A7 4G

The engine has been designed for installation in Audi A6 C7 generation and Audi A7 4G models equipped with quattro drive and the 3.0 TDI unit. As a result, it provides a technically consistent solution for:

• replacing a damaged engine after a mechanical failure,
• professional repair after engine seizure or overheating,
• rebuilding a vehicle after a collision involving damage to the powertrain.

The bare engine block allows you to utilize functional accessories from the previous engine, which reduces costs and facilitates maintaining full compatibility with the factory vehicle configuration. This solution is particularly beneficial for workshops specializing in the Audi brand and for informed users who want to maintain control over the scope of replaced components.

Condition, mileage, and benefits of choosing a used engine block

The unit comes from dismantling and is offered as a used engine block with documented mileage. This level of usage is typical for premium class cars used mainly on highways, which promotes even wear of internal components. In practice, this means an attractive compromise between the purchase cost and the remaining operational potential.

Choosing a used 3.0 TDI CVUA engine block allows you to:

• reduce repair costs compared to a brand-new unit,
• maintain the original power specification and engine performance characteristics,
• shorten vehicle downtime thanks to the possibility of quick accessory transfer.

For many users, this is a technically justified alternative to a full overhaul of an old engine, especially when damage involves the block, crankshaft, or piston-connecting rod assembly.

Selection by engine code and technical parameters

When selecting an engine block, it is crucial to match the engine code and basic design parameters, such as fuel type and number of cylinders. In this case, we are dealing with a V6 diesel unit, which ensures compatibility with the factory configuration of the Audi A6 C7 and A7 4G in 3.0 TDI quattro versions.

To minimize the risk of error during purchase, it is worth verifying the engine code compatibility with the vehicle documentation or the rating plate on the old unit. In case of doubt, comparing data via the VIN number in Audi service catalogs or consulting a specialized workshop may also be helpful.

For those who want to better understand the principles of safely purchasing used power units, the following expert guide will be useful: Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses, among other things, selection by VIN/OEM, common myths, and repair cost ratios.

Expanding repairs within the Audi drivetrain

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other components from the same group, such as additional engine blocks or cylinder heads, check the available parts in the Audi Engines category.

Such an approach allows you to plan the full scope of work in one stage – from replacing the engine block, through potential cylinder head replacement, to selecting compatible accompanying components, which facilitates repair logistics and reduces the risk of unplanned vehicle downtime.